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Finding the Fourth Proportional to 12,041.83, 16,617.77 and 6,736.65

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Solution

The fourth proportional to 12,041.83, 16,617.77 and 6,736.65 is: 9,296.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,041.83 : 16,617.77 = 6,736.65 : x
  2. Step 2: Convert to fraction form
    12,041.83/16,617.77 = 6,736.65/x
  3. Step 3: Cross multiply
    12,041.83x = 16,617.77 × 6,736.65
  4. Step 4: Simplify right side
    12,041.83x = 111,948,100.27
  5. Step 5: Solve for x
    x = 111,948,100.27/12,041.83
  6. Step 6: Final answer
    x = 9,296.60

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